The rapid development of social economy leads to the increasing expansion of industrial construction scale and increases the wastewater output.The pollutant components in industrial wastewater are complex,and the actual treatment is very difficult.In order to meet the development needs of energy conservation and emission reduction,more suitable wastewater treatment methods should be used to strengthen the whole-process management and control of wastewater treatment,and increase the utilization rate of wastewater resources.Based on this condition,this paper first analyzes the types and hazards of industrial wastewater,puts forward the existing industrial wastewater treatment technologies,then analyzes various problems in industrial wastewater,and finally formulates energy-saving optimization control countermeasures in industrial wastewater treatment for reference.
维普
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